56815056

素因数分解:

$2^4\times 3^2\times {\mathrm{394549}}^1$

素因数の和:394563

約数の個数: 30

約数和(自身を含む): 159003650

約数和(自身を除く): 102188594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 394549, 789098, 1183647, 1578196, 2367294, 3156392, 3550941, 4734588, 6312784, 7101882, 9469176, 14203764, 18938352, 28407528, 56815056]

約数ペア:

[(1, 56815056), (2, 28407528), (3, 18938352), (4, 14203764), (6, 9469176), (8, 7101882), (9, 6312784), (12, 4734588), (16, 3550941), (18, 3156392), (24, 2367294), (36, 1578196), (48, 1183647), (72, 789098), (144, 394549)]